Fume Extractor Arms10' (3 m) Extraction arm w wall bracket An extractor arm extracts smoke, dust and gases directly at the source, before the contamination has spread in the premises and been inhaled Superior extraction arm and advanced design "Parallelogram" counter balancing system that eliminates the need for continual adjustment of friction joints and allows for an unparalleled ease of movement Ideal solution for most "source capture" applications and specifically